A Comparative Cytotoxic Evaluation of Acrylamide and Diacetone Acrylamide to Investigate Their Suitability for Holographic Photopolymer Formulations

Table 1

LD50 values for the DA and AA monomers for 24-, 48- and 72-hour exposures for the HaCaT and BEAS-2B cellular lines.

	LD50 24 HR (mg/mL)	LD50 48 HR (mg/mL)	LD50 72 HR (mg/mL)
HaCaT
DA monomer	4.78	3.92	3.55
AA monomer	0.5	0.17	0.12
BEAS-2B
DA monomer	38.49	21.48	7.25
AA monomer	0.26	0.11	0.06